OracleDataReader.GetString(Int32) Method

Reference

Definition

Namespace:: System.Data.OracleClient

Assembly:: System.Data.OracleClient.dll

Important

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Gets the value of the specified column as a string.

public:
 virtual System::String ^ GetString(int i);

public:
 override System::String ^ GetString(int i);

public string GetString(int i);

public override string GetString(int i);

abstract member GetString : int -> string
override this.GetString : int -> string

override this.GetString : int -> string

Public Function GetString (i As Integer) As String

Public Overrides Function GetString (i As Integer) As String

Parameters

i: Int32

The zero-based column ordinal.

Returns

String

The value of the specified column as a string.

Implements

GetString(Int32)

Exceptions

InvalidCastException

The specified cast is not valid.

Remarks

Call IsDBNull to check for null values before calling this method.

Applies to

Продукт	Версії
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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